import java.io.Serializable;


public class StringHolder implements Serializable{
	
	StringBinTree root = null;
    
	
	public void addString(String s) {
		root = StringBinTree.tree_AddString(root,s);
	}
	
	public void tree_InOrderPrint() {
		root.tree_InOrderPrint(root);
	}
	
	public boolean isEqual(StringHolder to){
		return StringBinTree.tree_Compare(root, to.root);
	}

}
